baber/WOPTO huggingface dataset:
Patent JP-2000331020-A (JP)
Title: Method and device for information reference and storage medium with information reference program stored
Inventor: WASHISAKI SEIJI
IPC: G06F17/30
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a means which efficiently accesses objective information at the time of referring to this objective information, which a user wants, out of numerous information. SOLUTION: A user 1 finds a search object for information which the user wants to refer to and acquires a reference history of information, which can be candidates of the response to this search object from numerous information sources and acquires information, which can be the response to the object from this reference history. Next, the information which can be the response is divided and divided information are stored in a knowledge DB 4 together with the search object in the order of appearance. If a new reference object exists, the search object closest to it is retrieved from search objects stored in the knowledge DB 4, and information meeting the retrieved object are extracted and are displayed in the order.
Patent JP-H07315489-A (JP)
Title: Residual liquid recovery device of rotary filling machine
Inventor: NISHIMURA TETSUYA
IPC: B08B3/02
Filed: 1994-05-31
Abstract: PURPOSE:To save the amount of water and time by a method wherein during normal filling operation, the supply pressure of filling liquid kept uniform by a liquid supply manifold and during washing operation, washing liquid remaining in the lowermost parts of paths is quickly discharged into a recovery path through a bypass. CONSTITUTION:A rotary filling machine has such a constitution that a turntable 2 on which a container 6 is mounted rotates in one way, liquid is supplied to a liquid feed manifold 19 of the turntable 2 through a first supply path 18 and filled in the container 6 through a filling valve 9. On the other hand, a second liquid feed path 20 communicates with the liquid feed manifold 19 and the filling valve 9 and a recovery path is connected to the filling valve 9 during washing operation so that the filling valve 9 communicates with a recovery tank. Of the rotary filling machine described above, the lowermost parts of the first supply path 18 and the liquid feed manifold 19 communicate with the recovery path located below the lowermost parts through a bypass 40 and an on-off valve 41 is mounted on the bypass 40.
Patent JP-H03148347-A (JP)
Title: Method and device for detecting collision of car
Inventor: BURAIAN KEI BURATSUKUBAAN
IPC: B60R21/01
Filed: 1990-05-30
Abstract: PURPOSE: To accurately protect an occupant at a proper time by providing an accelerometer means generating an output having an RMS value related to deceleration functionally and operating an air bag restraint system in accordance with the results of comparison between the RMS value obtained by converting the output and a set value. CONSTITUTION: In a device 20 controlling the operation of an air bag 22 in an occupant restraint system, a deceleration transducer circuit 24 giving an output signal 26 having a value representing deceleration generated at the time of vehicle crash is provided, and an output signal 30 having an RMS value related to a value of the output signal 26 functionally is generated in an RMS heat converter 28 from the output signal 26. This output signal 30 is monitored in a common mode removal circuit 32 to generate an output signal 34 having an RMS value causing no fluctuation due to a common mode voltage error. The output signal 34 corresponding to a deceleration value is compared with a set value in an ignition circuit 36, and the air bag 22 is operated when the deceleration value is larger than the set value.
Patent JP-S5665241-A (JP)
Title: Input/output device
Inventor: KONDOU YOUSUKE
IPC: G06F3/00
Filed: 1979-11-02
Abstract: PURPOSE: To make it possible make the input/output device execute a stable operation at all times, by detecting the release of the electric power supply by the release detection device, and informing the computer of release current through the interruption generation device by the release current information device.  
     CONSTITUTION: In case when the electric power supply 8 has been released, the release current is detected by the release detection device 21, the release current is  informed to the interruption generation device 7 by the release current information  device 22, and a release current signal is converted to a computer signal. And its  signal is sent to the computer 1 from the interface controller 2 in order to inform of  the release current. At this time, the computer 1 receives the information of release  current, and rewrites a data of the graphic pattern which has been broken down  due to service interruption, to the CRT display unit 11. In this way, it is possible to  make the input/output device execute a stable operation at all times. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5365816-A (JP)
Title: Preparation of dimethylaminoethyl methacrylate
Inventor: KAMETANI MASAYA
IPC: C07C67/00
Filed: 1976-11-26
Abstract: PURPOSE: To prepare the title cpd. in high purity and high yield without side reactions with simple operation by ester interchange of methyl methacrylate with dimethyl-aminoethanol in the presence of di-n-octyltin oxide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S621444-A (JP)
Title: High pressure type homogenizer
Inventor: TANEDA KOZO
IPC: B01F3/08
Filed: 1985-06-27
Abstract: PURPOSE:To enhance homogenizing effect by low pressurizing force, by forming discharge flow passages mutually branched to reverse directions to respective center parts of a valve and a valve seat in the axial direction to perform the collision of liquids in the flow passage gap where a supply flow passage and a discharge flow passage cross. CONSTITUTION:When a liquid is sent from a supply flow passage 21, said liquid is sent to the ridge part 18 of a flow passage gap 17 through the hole 20 of a valve sleeve 19 and passes said ridge part 18 under the same pressure while the flow speed thereof increases. Therefore, preparatory emulsifying action is imparted at the ridge part. Then, liquids passed through the supply flow passage gap 17 mutually clash head-on and flow to discharge flow passages 15, 16. Because the liquid is hardly lowered in pressure and only the resistance of flow is generated at the ridge part and a frontal clash is generated at the flow speed to the pressure equal to applied pressure, collision is performed at a flow speed twice that of a conventional one.
Patent JP-H087105-A (JP)
Title: Method and device for processing color image
Inventor: ISHIMOTO KOICHI
IPC: G06T7/00
Filed: 1994-06-23
Abstract: PURPOSE:To more exactly detect a specified original by preventing the specified original from being erroneously decided. CONSTITUTION:When deciding whether an input image is the specified original (a specified original A, for example,) or not, the input image signal is compared with color tone distribution information (A) expressing a specified image and at the same time, it is also compared with other color tone distribution information (a) equipped with wide color tone distribution while including that color tone distribution information (A) (the relation of (A)<(a) is established in this case.) Then, by calculating the AND of the two compared results, it is finally decided whether that input image is the specified image or not.
Patent JP-S63307629-A (JP)
Title: Pressure switch
Inventor: MINOURA TSUTOMU
IPC: H01H35/26
Filed: 1987-06-08
Abstract: PURPOSE:To provide a cheap mechanical pressure switch easy to operate while retaining excellent characteristic of an electronic pressure switch, by arranging a pressure sensitive resistance element at one edge member of a bridge circuit and a pressure setting variable resistor at the other edge member, and by actuating a solenoid relay by the potential difference generated at the middle point of the two circuitries. CONSTITUTION:Existing invention is composed of a circuit A consisting of an internal electric source B, press sensitive element avel a fixed resistance 15, a circuit B consisting of another fixed resistance 17 and a variable resistor 16 for setting of pressure capable of changing the set value from outside, and a circuit C consisting of a diode 19 and a solenoid relay 18 to connect the middle points of these two circuits with adjustability for the connection/ disconnection difference. When a connection screw 3 is connected with a pressure source, the pressurized liquid reaches the accommodation cavity 5 of a pressure sensitive element upon passing through a lead-in hole 4, to apply pressure to an upper electrode 7, a pressure sensitive resistor 8, and a lower electrode 9 within an accommodation box 6, wherein the pressure sensitive resistor 8 receives a load proportional to the pressure of the pressure source along the axis without receiving the side pressure, and the resistance value varies in response to the pressure. This provides cheap pressure switch in simple construction with no risk of leakage of the pressure fluid.
Patent JP-S5475775-A (JP)
Title: Conveyor roller
Inventor: WARUTAA KAIZAA
IPC: B65G39/02
Filed: 1977-11-25
Abstract: PURPOSE: To largely reduce the entire weight of a conveyor roller by tightening an elastic mount, intermediate member and two thrust rings of predetermined shape in section by a plurality of bolts.  
     CONSTITUTION: A pipe member G is engaged with the outer surface of an elastic mounting member A and a sealing ring 35 of predetermined shape is integrally secured to the bore of the flange 23i of an external thrust ring C between the recess and bearing member E integrally tightened by the member A, intermediate member B of aluminum or like die cast, and the ring C of predetermined shape in sections by a plurality of clamping means D such as bolts. Thus, a long labyrinth sealing structure is formed of the ring 35 and the member C, and an elastic sealing member 36 engaged externally with a bearing member E to provide superior sealing property against high load and to largely reduce the entire weight of a conveyor roller. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S626069-A (JP)
Inventor: TSURUYA TAIJI
IPC: A63B69/12
Filed: 1985-06-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09326994-A (JP)
Title: Electronic camera
Inventor: YAMAMOTO NAOKI
IPC: H04N19/196
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To control optionally a recording frame number by varying a parameter of coded compression based on a data capacity of compressed image data to be detected when a storage available capacity reaches a set capacity or below. SOLUTION: A controller 8 monitors a recording available capacity and when the capacity reaches a capacity set by the user or set fixedly in a program, output of compressed image data stored in a buffer memory 4 to an I/F 5 is once stopped. An object data capacity of a compressed image size of one frame is compared with data in a data capacity detection section 10 to allow a parameter setting section 9 to set a compression parameter. The parameter setting section 9 sets a compression parameter of a CODEC processing section 8 again and the compressed image data subject to compression processing are written in a data buffer memory 4. When the storage available capacity reaches a setting value or below in this way, the number of frames is controlled by revising the parameter of coding compression.
Patent JP-S5474416-A (JP)
Title: Multi-point driving type speaker
Inventor: MATSUDA JIYUN
IPC: H04R9/06
Filed: 1977-11-26
Abstract: PURPOSE:To increase the aperture ratio of a frame and to depress the resonance of the frame without fail by connecting the plural magnetic circuit mounting portions of the frame at their portions of the most amplitudes, when the diaphragm is driven, with the use of a beam. CONSTITUTION:The portions 22a to 22d for mounting a magnetic circuit 12 are made to have their outside connected with any two of the sides 23a to 23d of the outer periphery 14b of the frame 14 by means of plural beams 24a to 24d. The inner sides of the portions 22a to 22d are connected integrally or mutually by connecting the two portions 22a and 22c, which are diagonally opposite, and the two portions 22b and 22d, which are also diagonally opposite, with the use of beams 25a and 25b. Moreover, the adjacent two portions 22a and 22b, 22b and 22c, 22c and 22d, and 22d and 22a are connected integrally with the use of other beams 26a to 26d.
Patent JP-H05169407-A (JP)
Title: Wood powder and preparation of wood powder
Inventor: NISHIBORI SADAO
IPC: B27L11/00
Filed: 1992-05-08
Abstract: PURPOSE:To provide a wood powder having good flow properties and good dispersibility in a paint and a method for preparing easily it. CONSTITUTION:A method for preparing a wood powder 103 wherein a ground wood powder 102 to be treated obtd. by grinding a raw material wood powder 101 is treated by grinding based on frictional action between balls for grinding to prepare a wood powder 103 with enlarged bulk density, and the wood powder 103 with enlarged bulk density prepd. by grinding the ground wood powder 102 to be treated based on frictional action between balls for grinding.
Patent JP-H01310580-A (JP)
Title: Drive circuit for light emitting element
Inventor: SHINOHARA SADAO
IPC: H01L33/00
Filed: 1988-06-09
Abstract: PURPOSE:To enable a light emitting diode to be stabilized an intensity of emitted light through a wide range of temperature by a method wherein a control circuit composed of a drive switch element and a control switch element which makes the drive switch element ON or OFF is provided inside a power circuit of the light emitting diode. CONSTITUTION:A drive transistor Tr1 is provided inside a power circuit of an LED composed of a power source E, a light emitting diode LED and a resistor R1, and concurrently a control circuit 2 composed of a control transistor Tr2, a diode array 1 consisting of two or more diodes D1-D3 connected with each other in a forward direction and a resistor R2 is provided in parallel with the power source E. The above components are so structured as to make switching of the drive switch element Tr1 corresponding to a potential of a connecting point a of the diode array 1 with the resistor R2 inside the control circuit 2, and the control voltage of the drive switch element Tr1 is made to change proportionally through temperature. By these processes, a light emitting diode can be stabilized in intensity of emitted light in a wide range of temperature as compensating the temperature change without using a special temperature compensating element.
Patent JP-S5473448-A (JP)
Title: Ventilation fan for two voltages
Inventor: KUROME SHIYOUSAKU
IPC: F04D25/06
Filed: 1977-11-22
Abstract: PURPOSE: To decrease noises in sucking operation, by providing a second changeover switch interlocked with a first changeover switch for shifing the connection of main windings and by connecting a current-limiting reactor in series with auxiliary windings in the high voltage region.  
     CONSTITUTION: In the low voltage region, the first and the second changeover switches S1, S2 are connected to a stationary contact L, the main windings Ma, Mb are coupled in parallel with each other and a suction/discharge changeover switch S3 is connected to a discharge contact 15 or a suction contact 13. In the high voltage region, the first changeover switch S1 is connected to a stationary contact H and the main winding Ma is connected in series with the main winding Mb and the auxiliary windings Aa, Ab. In the discharge operation, the voltage applied to each of the windigns Ma, Mb, Aa, Ab is made the same between the low voltage region and the high voltage region. When the second changeover switch S2 is coupled to the contact H as well as the first changeover switch S1 and the suction/ discharge changeover switch S3 is coupled to the suction contact 13, the electrical current flows through the current-limiting reactor L. Therefore, the ventilation fan rotates slowly and the noises do not increase. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0435994-A (JP)
Title: Paper sheet binding apparatus and image forming apparatus having the same apparatus
Inventor: IWATA YASUHIRO
IPC: G03G15/00
Filed: 1990-05-31
Abstract: PURPOSE:To always carry out proper binding processing even when paper binding thickness is variously changed by providing a change-over means setting at least either one of an opposed type punching stand and a non-opposed type punching stand to a use state corresponding to the number of sheets detected by a number-of-paper detection means. CONSTITUTION:A number-of-paper detection means 61b calculates the number (n) of papers on the basis of a copy completion signal and judges whether n>=N is formed with respect to the set number N of papers when binding processing is carried out. In the case of YES, an order selecting a punching stand 85 (opposed type) is sent to a change-over means 95 from a control apparatus 61 and the change-over means 95 receives the order to drive a change-over motor 95b through a change-over motor driver 95c to feed the punching stand 85 to a predetermined position 96. When there is no abnormality in the presence of papers and the presence of foreign matter, a binding motor 82 is rotated by a binding motor driver 82a to carry out binding processing and a cam shaft 79 makes one revolution to stop. In the case of NO, a punching stand 86 is selected to carry out binding processing in the same way. Therefore, even when binding thickness is dissimilar, binding processing generating no building-up or detachment can be carried out.
Patent JP-2000329944-A (JP)
Title: Method for holding optical fiber and optical fiber coil using such method
Inventor: YOSHIDA MINORU
IPC: G02B6/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To further save the handling time in production and to further reduce production costs by making it possible to easily hold the molded shape without the additional use of adhesive, etc., after the molding of optical fibers. SOLUTION: Ultraviolet-curing type resin is applied so as to cover the surface of the optical fibers, the applied ultraviolet-curing resin is irradiated with ultraviolet rays in the environment containing oxygen and, thereby, uncrosslinked parts are left on the surface side of the resin (S1). The optical fibers covered with the resin are adhered to each other and wound to a form (S3). Subsequently, a second time ultraviolet ray irradiation is performed and, thereby, the uncrosslinked parts of the resin are cured (S4). In such a manner, the optical fibers are stuck to each other and integrated into one body.
Patent JP-H04366484-A (JP)
Title: Tape end detector and tape cassette
Inventor: SHIBAZAKI OSAMU
IPC: G11B23/30
Filed: 1991-06-13
Abstract: PURPOSE:To prevent deterioration in recording and reproducing characteristic by checking light of a light emitting element with a photodetector to detect the end of a tape when a reel arranged between reels on the supply and receiving sides is wound completely on one hand so that dust and dirts are made hard to enter. CONSTITUTION:Furning forces of reel shafts 11a and 11b are transmitted to turn a reel 2a on the supply side and a reel 2b on the winding side and a magnetic tape 3 is wound onto the reel 2b from the reel 2a. At this point. light R radiated to respective photodetectors 12a ad 12b on the sides of the reels 2a and 2b is shielded with a tape wound covering a winding surface of the tape and hence, none of the light emitted from light emitting elements 10a and 10b is detected. But as the tape 3 is wound with the reel 2b to reach the end of the tape, the light R from the element 10a is detected with the photodetector 12a thereby allowing the detection of light reaching the tape end. Conversely when the tape 3 is wound with the reel 2a. the same is done.
Patent JP-H077934-A (JP)
Title: Switching power supply
Inventor: NAGAOKA YASUHIRO
IPC: H02M7/48
Filed: 1993-06-14
Abstract: PURPOSE:To enhance the electric-power conversion efficiency of the power supply by a method wherein a voltage waveform corresponding to an input winding is detected by a tertiary winding, electric power is stored when a voltage is at a prescribed voltage or higher and the electric power is regenerated when the voltage is at the prescribed voltage or lower. CONSTITUTION:A voltage from a DC power supply 11 is smoothed by a capacitor C11, a prescribed output which has been transformed by an output winding Tr11b for a transformer Tr11 is performed by the switching operation of a field-effect transistor Q11, and the output is full-wave-rectified by a rectifying circuit 12. When a voltage detected by a tertiary winding Tr11c becomes a prescribed value of higher, the gate voltage of a field-effect transistor Q12 is raised, and the field-effect transistor Q12 is turned on. Then, an inductor L11 is charged. After that, when the voltage of the tertiary winding Tr11c is lowered, the field-effect transistor Q11 is turned off, and a current from the inductor L11 is regenerated via a diode D14. Thereby, it is possible to prevent a voltage at a prescribed value or higher from being applied to a switching element and to prevent the electric-power conversion efficiency of the power supply from being lowered because electric power is regenerated when the voltage is at the prescribed value or lower.
Patent JP-S6122544-A (JP)
Title: Dot-array fluorescent tube
Inventor: SEGAWA HIDEO
IPC: H01J31/15
Filed: 1984-07-11
Abstract: PURPOSE:To achieve improved yield of a dot-array fluorescent tube by dividing the anodes into several anode groups and providing each anode group with a base plate which has a driving IC fitted with a driving circuit. CONSTITUTION:The anodes 26 of a fluorescent tube 11 consists of odd dots and even dots alternately arranged in a zigzag form. In the shift registers of IC1, IC3... for driving the odd dots, odd data are set by applying odd clock signals. Similarly, even data are set in the shift registers of IC2, IC4... for driving even dots. As described above, the anodes 26 are divided into anode groups each of which consists of several anodes 26 and is provided with a base plate having a driving IC fitted with a driving circuit for selectively applying a driving voltage. Because of the above structure, it is possible to manufacture base plates having driving ICs independently of a fluorescent lamp. Accordingly, it is possible to improve the yield of a dot-array fluorescent lamp.
Patent JP-H11331995-A (JP)
Title: Sound image controller
Inventor: TAKASHIMA NORIYUKI
IPC: H04S5/02
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a sound image controller where a virtual sound source position is stereoscopically set and a stereoscopic sound field is reproduced thereby. SOLUTION: An operation menu displayed on a display device 60 of the sound image controller 1 includes a rectangular image denoting a space in a cabin and a spherical image representing a setting range of a virtual sound source position. The user operates an operation section 50 to designate a desired position on a spherical body included in the operation menu as the virtual sound source position. When the position of the virtual sound source is designated by the user, a main control section 10 extracts a filter coefficient corresponding to the position of the virtual sound source from a filter coefficient storage section 40 to set an adaptive filter 32 of a sound processing section 30.